TFT LCD Display Module 3.2 Inch For Communication

Product application Automotive: electronics-on-board entertainment system, automobile fault detector, CarLog, vehicle navigator, car audio, reverse radar, reverse mirror, camera, anti-theft device, etc. Instruments :water meters, electric meters, multimeter, electronic scales, pressure meters, temperature meters, flow meters, display instruments, electrical instruments, space instruments, measuring instruments, analytical instruments, electrochemical instruments, optical instruments, etc.;
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Product Details

General Specifications:

Item

Specification standard


Display Format


240 * RGB * 320

pixel

Outline Dimension

55.04(W)* 77.20(H) * 2.5+-0.05(T)

mm

Lcd Dimension


51.60*71


Active Area


48.60*64.80

mm

Dot Size


0.2025*0.2025

mm

Backlight


Normal Black


Interface


R.G.B Stripe


Viewing Direction


12 o’clock


LCD Type


a-Si TFT


Driver IC


ST7789V



Pin Assignments

PIN

Pin definition definition definition

Function Declaration

1

LEDK

Cathode of backlight

2

LEDA

Anode of backlight

3

GND

Ground

4

RESET

Reset signal, keep Low for more than 10ms after power-on.


5


SDA

DIN/SDA: serial data input/output bi-direction pin

Fix to DGND level when not in use.


6


SCL

serial data output bi-direction pin Let it to open in MPU interface mode

7

RS

Read signal, rising-edge-active.





8





CS

Chip select input signal

Low: the chip is selected and accessible High: the chip is not selected and not accessible



9



TE

Serve as a TE (Tearing Effect) output signal Leave the pin open when not in use.

10

GND

Ground

11

IOVCC

Connect to an external power supply of 1.65 ~ 3.3V.

12

VCC

Connect to an external power supply of 2.5 ~ 3.3V.

13

GND

Ground

14

GND

Ground

15

GND

Ground

16

GND

Ground

17

NC

NC

18

NC

NC

19

NC

NC

20

NC

NC


LCD Display Module


Product application

Automotive: electronics-on-board entertainment system, automobile fault detector, CarLog, vehicle navigator, car audio, reverse radar, reverse mirror, camera, anti-theft device, etc.

Instruments: water meters, electric meters, multimeter, electronic scales, pressure meters, temperature meters, flow meters, display instruments, electrical instruments, space instruments, measuring instruments, analytical instruments, electrochemical instruments, optical instruments, etc.


If you are interested in our products, Please feel free to contact us!

BigBook International Co., limited

Contact person: Echo Wang (Ms.)

Phone no. :0086-13827213376

Company Tel.: 0769-88007092

E-mail3:1750941526@ qq.com


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